Cutting insert



FIG. 1 is a perspective view of an embodiment of the cutting insert.

FIG. 2 is a front elevation view thereof. A rear elevation view is identical with the front elevation view.

FIG. 3 is a top plain view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a right side elevation view thereof. A left side elevation view is identical with the right side elevation view; and,

FIG. 6 is a cross-sectional view thereof taken along line 14-14 in FIG. 2. 

The ornamental design for a cutting insert, as shown and described. 